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A tempest in a tty pot

A tempest in a tty pot

Posted Jul 30, 2009 10:44 UTC (Thu) by djm (subscriber, #11651)
Parent article: A tempest in a tty pot

FWIW Cox is completely correct: a user program must be prepared to cope with short reads and EAGAIN at all times, especially around process exit where delivery of SIGCHLD is highly likely to interrupt pending reads.


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